SEHRAWAT, S. Online Learning: A 21st Century Approach to Education With Specific Emphasis on E-Learning Platforms With Reference to India. Digital Repository of Theses - SSBM Geneva, [S. l.], 2024. Disponível em: https://repository.e-ssbm.com/index.php/rps/article/view/615. Acesso em: 27 aug. 2025.